Omega Seamaster Diver 300m Seamaster Diver 300M Master Co-Axial 42 Swiss Armed Forces
Reference 210.30.42.20.01.003
About this watch
The Omega Seamaster Diver 300M Master Co-Axial 42 Swiss Armed Forces is a luxury watch that embodies the essence of precision, style, and adventure. Its sleek black ceramic bezel rotates for precise timing, while its round shape gives it a classic vibe. The black dial features stick and dot indexes for optimal readability, protected by a sapphire crystal. At its heart lies the Omega caliber 8806 movement, certified as a Master Chronometer with resistance to magnetic fields up to 15,000 gauss. With a water resistance rating of 300 meters and a limited edition of only 50 units produced, this watch is not just a timekeeper but also a collector's item. Its stainless steel bracelet is both sturdy and comfortable, making it perfect for all-day wear. Whether you're exploring the ocean or enjoying a night out, this watch ticks all the right boxes.
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Key Features
- Omega caliber 8806 movement
- 300m water resistance
- Limited edition of only 50 units produced
- Sapphire crystal protection
- Stainless steel bracelet
- Master Chronometer certification
- Resistance to magnetic fields up to 15,000 gauss
Specifications
- Brand
- Omega
- Family
- Seamaster Diver 300m
- Model
- Seamaster Diver 300M Master Co-Axial 42 Swiss Armed Forces
- Reference
- 210.30.42.20.01.003
- Movement
- 8806
- Movement Features
-
- Hours, Minutes, Seconds
- Chronometer, Co-Axial Escapement
- Case
- Stainless Steel 42mm
- Dial Color
- Black
- Crystal
- Sapphire
- Water Resistance
- 300
Current Listings
![[WTS] Omega Seamaster Diver 300M Chronograph 44mm Blue – Ref. 210.30.44.51.03.001 – Full Set](https://preview.redd.it/jei3vif09nef1.jpeg?auto=webp&s=089cebfcae21059d0f831dadb4fd449fc853d8ac)
Omega Seamaster Diver 300M Chronograph 44mm Blue – Ref. 210.30.44.51.03.001 – Full Set
This Omega Seamaster Diver 300M Chronograph features a 44mm blue ceramic wave dial and matching blue bezel, powered by the in-house Caliber 9900 movement. It has a METAS-certified movement with 60 hours of power reserve and anti-magnetic resistance.
- Condition: Very good pre-owned condition with minor signs of wear
- Movement: Caliber 9900
- Power reserve: 60 hours
- Anti-magnetic resistance: Yes
Omega Seamaster Diver 300m Blue SS/Sedna Rose Gold 210.22.42.20.03.002
The Omega Seamaster Diver 300m features a stainless steel case with Sedna Rose Gold Bezel and a Blue dial, coming in pristine condition with all original boxes and papers.
- Condition: Mint condition
- Case material: stainless steel
- Bezel material: Sedna Rose Gold
- Water resistance: 300m
Omega Seamaster Diver 300m
The Omega Seamaster Diver 300m features a stainless steel case with a blue ceramic bezel and sun-brushed PVD chrome color ceramic dial, showcasing laser-engraved waves and a date window at 6:00.
- Condition: New
- Case material: Stainless Steel
- Bezel material: Blue Ceramic
- Dial finish: Sun-brushed PVD Chrome Color Ceramic
![[WTS] Omega Seamaster Diver 300M White Dial](https://preview.redd.it/l2a4s6q4wfef1.jpg?width=640&crop=smart&auto=webp&s=480f33190fe239f2b19ced30c4bd39a9f81d8be1)
Omega Seamaster Diver 300M White Dial
Selling a white dial Omega Seamaster Professional Diver 300M, full set includes original box and accessories.
- Condition: Very good condition with minor signs of occasional wear
- Depth rating: 300m
- Bracelet length: not specified


Omega Seamaster Diver 300M Black Ceramic (210.92.44.20.01.003)
This Omega Seamaster Diver 300M Black Ceramic watch features a 44mm size and is in excellent condition, complete with a triple boxed set and various documentation.
- Condition: Excellent
- Size: 44mm diameter
- Depth rating: 30 bar (300m)
- Movement: Master Chronometer

2025 NEW UNWORN Omega Seamaster Diver 300M White Ceramic 210.32.42.20.04.001
This 2025 Omega Seamaster Diver 300M features a white ceramic dial with wave patterns, a stainless steel case with brushed and high-polished finish surfaces, and a black ceramic unidirectional bezel with a white enamel diving scale. It offers enhanced functionality for divers, including precise tracking of dive time.
- Condition: Brand new, unworn
- Case material: stainless steel
- Case size: 42MM
- Bezel type: black ceramic, unidirectional

MINT Omega SEAMASTER DIVER 300M GREEN WAVE DIAL BRACELET 2025 WARRANTY FULL SET
A 2025 Omega Seamaster Diver 300m in 42mm stainless steel with a green ceramic bezel and wave dial. The watch features an Omega Co-Axial Master Chronometer 8800 automatic movement.
- Condition: Mint, Unpolished Condition
- Movement: Omega Co-Axial Master Chronometer 8800 Automatic
- Case size: 42mm diameter
- Bezel material: Green Ceramic